476
4
Press [GPI Input Set].
Releasing a GPI Input Port
Assignment
1
In the <DCU Select> group of the Engineering Setup
>DCU >Input Config menu (7351), select the target to
set (DCU1 or DCU2).
2
If [GPI Input] in the <Parallel Input Assign> group is
lit, press [GPI Input], turning it off.
3
Select a port number.
4
In the
<Paral
lel Input
Assign> gr
oup, press [N
o
Assign].
GPI Input Settings
Configure the trigger type and other settings for each GPI
input.
GPI input via a network
On GPI inputs via a network, GPI control is performed
using serial tally protocol commands.
GPI inputs can be configured in the same way as parallel
input ports.
• To use GPI via a network, configuration of the SIU
utility connector is required. For details, refer to the
ICP-X7000 Installation Manual.
• This uses a SIU serial tally port, hence the network port
must be configured for a serial tally port.
For details, see “Serial Tally Settings” (page 492).
Configuring GPI Inputs
1
In the Engineering Setup >DCU >GPI Input Assign
menu (7352), select the target GPI input to set.
2
In the <Trigger Type> group, select the trigger
polarity.
(Rising Edge): Trigger on the rising edge of the
input pulse.
(Falling Edge): Trigger on the falling edge of
the input pulse.
(Any Edge): Trigger on an inversion of the
input pulse.
(Level): Trigger when the level of the input
pulse is low or high.
NOP (No Operation): Not triggered by an input
pulse.
3
In the <Target Device> group, select the control panel
to handle the GPI input.
PNL1: ID1 control panel
PNL2: ID2 control panel
PNL3: ID3 control panel
The action set in step 4 will be executed for the
switcher and DME controlled by the control panel
selected in this step.
For GPI input via a network, SIU1 must be configured
to use [PNL1], and SIU2 must be configured to use
[PNL2]. [PNL3] cannot be used.
No. Parameter Adjustment
1 From No First port number
2 To No Last port number
Notes
Note
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